49444993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{977}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 56684880

約数和(自身を除く): 7239887

約数列:

[1, 13, 17, 221, 229, 977, 2977, 3893, 12701, 16609, 50609, 215917, 223733, 2908529, 3803461, 49444993]

約数ペア:

[(1, 49444993), (13, 3803461), (17, 2908529), (221, 223733), (229, 215917), (977, 50609), (2977, 16609), (3893, 12701)]